FREE SPACE COMBAT GAMEONLINE MULTIPLAYER FPS/RTS

Incredible RTS Gameplay

Experience the thrill of online team-based space warfare where you are a unit in a real time strategy game. Team commanders purchase upgrades, communicate tactics, and direct miners & base constructors.

Furious FPS Combat

Take control of many distinct fighter craft with a vast array of weaponry or command massive capitol ships with multiple turret gunner slots filled by real players. But you aren’t fighting predictable AI-controlled drones this time!

626truedotsbottomright352truefalse800none

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

5000sliderightfalse60bottom30

F2P Online Multiplayer

Allegiance is completely free to play with no hidden fees. You have access to 100% of the available content at no charge.

Open Source Game

Allegiance is based on an original concept by Rick Rashid, Senior Vice President of Microsoft Research. Members of Microsoft’s Allegiance team have gone on to work on games such as Halo, Dead Space, inFamous, Sid Meier’s Civilization, Microsoft Flight Simulator, Crimson Skies, & Grand Theft Auto.